raylib-go/raylib/utils.go
2017-04-24 18:25:27 +02:00

45 lines
781 B
Go

// +build !android,!windows
package raylib
import (
"fmt"
"os"
)
// Log message types
const (
LogInfo = iota
LogWarning
LogError
LogDebug
)
var traceDebugMsgs = false
// SetDebug - Set debug messages
func SetDebug(enabled bool) {
traceDebugMsgs = enabled
}
// TraceLog - Show trace log messages (INFO, WARNING, ERROR, DEBUG)
func TraceLog(msgType int, text string, v ...interface{}) {
switch msgType {
case LogInfo:
fmt.Printf("INFO: "+text+"\n", v...)
case LogWarning:
fmt.Printf("WARNING: "+text+"\n", v...)
case LogError:
fmt.Printf("ERROR: "+text+"\n", v...)
os.Exit(1)
case LogDebug:
if traceDebugMsgs {
fmt.Printf("DEBUG: "+text+"\n", v...)
}
}
}
// HomeDir - Returns user home directory
func HomeDir() string {
return os.Getenv("HOME")
}